baber/WOPTO huggingface dataset:
Patent JP-2002029482-A (JP)
Title: Front wheel steering device of motorcycle
Inventor: TAKAYANAGI SHINJI
IPC: B60B1/08
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To share a swing arm and a link mechanism even when a car body frame is changed, in a motorcycle having a swing arm type front suspension system and a steering system. SOLUTION: In this front wheel steering device of the motorcycle, the center line P2 of a king pin 53 and the center line P1 of a steering shaft 73 are offset, and a joint part 85, a connecting part between a first link 82 and a second link 84 structuring a link mechanism 80, is a universal joint. The universal joint absorbs positional displacement of the steering shaft caused by changing shape and size of a car body frame 11A, so that the swing arm 52 and the link mechanism are not required to be changed and can be shared even when the shape and the size of the car body frame are changed.
Patent JP-2002052946-A (JP)
Title: Power transmission for tractor
Inventor: NAGANO RYOTA
IPC: A01B71/02
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To shorten a longitudinal length of a machine body by compactly assembling a sub transmission and a front wheel accelerating device required for a traveling system of a tractor and a transmission mechanism required for a power taking out system in a transmission case. SOLUTION: A clutch 7 in the form of wet multiple discs is provided at a rear side of the transmission case 2 having a rear axle differential device 1, and a transmission mechanism for taking out normal rotations and reverse rotations with respect to a power taking out shaft 5 is provided at a front side thereof. The sub transmission for shifting a bevel pinion shat 29 in high and low two stages and the accelerating device for accelerating a front wheel transmitting shaft 62 are provided at a front side of the rear axel differential device 1.
Patent JP-2002369063-A (JP)
Title: Material providing device
Inventor: HIROSE YOKO
IPC: H04N1/10
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a material providing device capable of reducing a memory capacity, and improving a transfer rate. SOLUTION: In a digital presenter 20, the depression of a still picture button 22 or any of picture memory buttons 1, 2 and 3 is detected by a compression button depression judging part 26, and a picture photographed by a camera is fetched by a picture data fetching part 29, and a still picture is generated by a still picture generating part 27, and the picture data are compressed and filing-processed by JPEG by a compressing and storing part 28. Then, those files are transmitted to an external personal computer 31 so as to be easily opened by a general operation in response to a request from the external personal computer 31.
Patent JP-2002366321-A (JP)
Title: Image processor, image processing system, and image processing program
Inventor: INOHARA HIDEMI
IPC: G06F3/12
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, an image processing system, etc., which manage page description data, the job ticket where parameters to generate output image data adapted to an image output device for image output are described, etc., that can easily and accurately specify editing application data, page description data, or a job ticket on the basis of which output image data is generated. SOLUTION: In this image processor, an output image data generation part generates output image data to which code information for specifying output image data is added, and a data management part manages page description data and the job ticket, which the output image data is generated on the basis of, correspondingly to code information added to output image data.
Patent JP-2002365169-A (JP)
Title: Output state evaluation method of engine in virtual vehicle state
Inventor: FUJITA MASATO
IPC: G01M15/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an output state evaluation method of an engine capable of evaluating simply the output state of the engine in an actual vehicle. SOLUTION: A load generation device 12 is connected to the engine 10, and a load to be anticipatively applied to the engine 10 when the engine 10 is loaded on the vehicle is applied to the engine 10 from the load generation device 12. In the state where such a load is applied to the engine 10 from the load generation device 12, the control quantity of an ECU 14 for controlling the engine 10 is changed, to evaluate the output state of the engine 10. In this case, the load to be applied to the engine 10 from the load generation device 12 can be changed corresponding to the power transmission characteristic of the vehicle.
Patent JP-2002360793-A (JP)
Title: Combination game machine
Inventor: KUZE SOHEI
IPC: A63F7/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a combination game machine which can transmit the current game states correctly to the side of players and to the side of game parlors by enabling accurate capturing of starting moments of unit games on the side of the main control means. SOLUTION: The combination game machine is provided with a game board where a plurality of scoring slots are arranged in playing regions, a shooting means 9 which shoots the specified number of game balls per unit game sequentially to the playing regions, a shooting handle for adjusting shooting forces of the shooting means 9 based on the operations by players, a grip detection means 15 which is provided at the shooting handle or near it to detect the gripping of the shooting handle by the players, a stop operation means 16 which is provided at the shooting handle or near it while stopping the action of the shooting means 9, a main control means 51 which performs a control pertaining to the game operations mainly on the side of the game board 4 and a shooting control means 53 for controlling the shooting means 9.  At least one of the grip detection means 15 and the stop operation means 16 is electrically connected to the main control means 51.
Patent JP-2002334211-A (JP)
Title: Ipo fund for which newly listed stock or newly introduced stock is investment object
Inventor: TANAKA KATSUYA
IPC: G06Q40/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To omit the procedure of joining public offering required for investing in newly listed stocks or newly introduced stocks and to enable an investor to easily make an investment specialized in IPO risk and return basically excluding stock price fluctuation risks after listing or after introducing. SOLUTION: For an IPO fund for which the newly listed stock or the newly introduced stock is the investment object, a fund manager takes the public offering procedure of the newly listed stock or the newly introduced stock to a stock company instead of the investor, purchases stocks in the case of winning a drawing, sells at the first price at the time of newly listing or at the time of newly introducing the purchased stocks and pursues capital gain. The investor makes the investment mainly to the IPO risk and return by only selling and purchasing the fund.
Patent JP-2002094266-A (JP)
Title: Electric connector
Inventor: TOIDA MASATO
IPC: H01R12/71
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of stable connection without removing an ejection lock even by a vibration or an impact, irrespective of a weight of a board. SOLUTION: The electric connector comprises a predetermined number of contacts 14, a housing 12 for holding and fixing the contacts 14, having guides 44 at both longitudinal sides and an engaging port 32 in which a board 46 is inserted, and an ejection lock 18 rotatably mounted on the guides 44. In this case, when the board 46 is inserted into the port 32, a lock protective member 16 is mounted at the guides 44 so that an engaging part 38 of the lock 18 is not removed from a locking part 48 of the board 46. When the member 16 is slid, the member 16 is guided by both guide protrusions.
Patent JP-2002371691-A (JP)
Title: Floor structure of house and floor unit used therefor
Inventor: YOKOZEKI MASANORI
IPC: E04B5/48
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure which not only accentuates an indoor space, but also enables easy enjoyment of a change in the indoor space and realization of various methods and forms in the use. SOLUTION: A movable floor part (4) having a higher floor face (3) than a floor face (2) is provided by juxtaposing a plurality of movable floor units (1) on the floor face (2). The place and the shape of the movable floor part (4) can be changed simply by moving only the floor units (1).
Patent JP-2002044025-A (JP)
Title: Method of transferring monitor information of optical relay apparatus
Inventor: TSUSHIMA HIDEAKI
IPC: H04B10/07
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To realize a monitor information transfer in an optical fiber transmis sion system, without lowering the output power of an optical fiber amplifier. SOLUTION: The optical relay apparatus contains a monitor optical transmitter and a monitor optical receiver having approximately the same wavelength as that of a stimulation optical source for an optical fiber amplifier. A first optical multiplexer-branching filter forward multiplexes stimulation light and branches a wavelength-multiplexed monitor signal and the monitor receiver receives it at the input of the relay apparatus. A second optical multiplexer- branching filter reverse multiplexes the stimulation light and monitor optical signals outputted from the monitor transmitter at the output of the relay apparatus. Thus the monitor information transfer can be realized in a simple constitution.
Patent JP-2002372632-A (JP)
Title: Light guide plate and method for manufacturing the same
Inventor: MIZUNO YOSHIHISA
IPC: B29C59/04
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate and a method for manufacturing the plate having preferable heat resistance, water proofing property, transparency and secondary processing property and improved optical strain. SOLUTION: The light guide plate is manufactured by forming a molding material containing a norbornene thermoplastic resin by a melt extrusion or solution flow cast method into a sheet and then forming recesses and projections having functions to reflect and/or refract light on at least one surface of the sheet. The method for manufacturing the plate includes the above steps.
Patent JP-2003007714-A (JP)
Title: Bipolar transistor and method of manufacturing the same
Inventor: HIROSE FUMIHIKO
IPC: H01L29/73
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a bipolar transistor for high power and a method of manufacturing the same whereby both of a current amplification factor and breakdown voltage can be improved and the maximum current permitting switching can be increased. SOLUTION: The transistor comprises a semiconductor substrate of first conductivity type, a collector layer of first conductivity type that is formed on the semiconductor substrate and is lower in impurity concentration than the semiconductor substrate, a base layer of second conductivity type that is formed on the collector layer, and emitter layer of first conductivity type that is formed on the base layer, and a conductivity film covering the sides of the collector layer and the base layer. Since there is the conductive film covering the sides of the collector layer and the base layer, it is possible to reduce concentration of electric fields around the sides of the collector layer and the base layer, and to improve the breakdown voltage of the transistor. Further, since the thickness of the collector layer can be reduced, a current amplification factor can be increased.
Patent JP-2002347777-A (JP)
Title: Can and manufacturing method therefor
Inventor: TANIYAMA TAKUJI
IPC: H04N1/405
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a can having a print part in which gradation is visually smoothly reproduced from a highly colored part to a light colored part by a simple method at low cost by utilizing a conventional plate making machine, printing machine and picture processing software for general purpose use. SOLUTION: In this manufacturing method for a can having the print part in a body, a manuscript printed on the body is digitized and a digital gradational image is produced. This digital gradational image is copied, and a mask image is produced by applying binarization processing to this copied digital gradation image. The mask image is covered on the digital gradational image, and thinning processing is applied to the digital gradational image. A print plate is produced according to this thinning-processed digital gradation image, print is applied to the body by the printing machine which uses this print plate, and the can in which the gradation in the print part is visually smoothly changed is manufactured.
Patent JP-2003014101-A (JP)
Title: Lock-up control device for torque converter
Inventor: MORI KOICHI
IPC: F16H61/14
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To enhance a fuel economy by enabling a fuel cut simultaneously from the beginning of a coast driving without deteriorating drivability. SOLUTION: This lock-up control device for torque converter comprises: a coast state detecting means for detecting that a driving state of a vehicle is a coast state; a crank angle sensor 4 for detecting an engine speed NRPM; a fuel injection control means for carrying out the fuel cut of an engine 11 at the coast state; a coast lock-up means for controlling a fastening state of a lock-up clutch 12c such that the engine speed is higher than a predetermined set lock-up disengaging engine speed.
Patent JP-2003014252-A (JP)
Title: Dehumidifying air conditioner
Inventor: KODAMA AKIO
IPC: F24F3/147
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying air conditioner having a high dehumidifying capacity. SOLUTION: In the dehumidifying air conditioner, there are provided an adsorption flow-path 2 and a cooling flow-path 3. In the adsorption flow-path 2, there are provided adsorption elements 101, 201 having a moisture adsorbent 6. In the dehumidification process for outside air (1), an adsorption action occurs, while outside air is being passed in the adsorption flow path 2 in the adsorption element 101, and adsorption heat is taken way by allowing the indoor return air to flow in the cooling flow path 3 of the adsorption element 101. In the adsorption process of a moisture adsorbent, high temperature desorption air is allowed to flow in the cooling flow path 3 of the adsorption element 201, and a plurality of adsorption element 101, 201 are placed alternately in the dehumidification process and the adsorption process.
Patent JP-2003012015-A (JP)
Title: Beverage container cap
Inventor: SEKI YOSHIHIKO
IPC: B65D51/28
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To conveniently obtain a flavor and a taste of a material itself without losing a flavor and a taste of a beverage. SOLUTION: The beverage container cap has a cap body 4 to be mounted on an outlet 3 of a beverage container 1 receiving a beverage 2. The cap body 4 includes a storage portion 6 to be put over the outlet 3 of the container 1 for sealing and storing a beverage powder 8, and a communication path forming means 7 for cancelling the sealed state of the portion 6 and making the inside of the storage portion 6 communicate with the inside of the container 1.
Patent JP-2003017762-A (JP)
Title: Thermo-module
Inventor: SUDA MITSUGI
IPC: H01L35/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent use of harmful substances in solder for coating and generation of short-circuiting of electrodes even when the solder coating is performed to one surface or both surfaces of a first substrate and a second substrate in a thermo-module wherein each semiconductor element is sandwiched by a plurality of electrodes provided on a first substrate and a plurality of electrodes (not illustrated) provided to a second substrate to alternately and electrically connect in series a P-type semiconductor element and an N-type semiconductor element. SOLUTION: This thermo-module 40 is configured to alternately allocate the P-type semiconductor element 31 and N-type semiconductor element 32 via the electrodes 11, 21 by holding, like sandwiching, a plurality of P-type semiconductor element 31 and N-type semiconductor element 32 between the electrode 11 formed on the first substrate 10 and the electrode 21 formed on the second substrate 20. The electrodes 11, 21, P-type semiconductor element 31 and N-type semiconductor element 32 are coupled with the solder paste which is mainly composed of An-Sn.
Patent JP-2003013764-A (JP)
Title: Piston-crank device for internal combustion engine
Inventor: MOGI KATSUYA
IPC: F02B75/32
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To achieve a high compression ratio while avoiding interference between a piston 22 and a suction and exhaust valve close to an exhaust upper dead point. SOLUTION: An upper link 3 connected to a piston pin 1 of the piston 22 is connected to a lower link 4 connected to a crank pin 2 of a crankshaft 9. One end of a regulation link 5 to regulate the freedom degree of the links 3 and 4 is connected to the lower link 4. The other end of the regulation link 5 is engaged with an eccentric shaft part 7 of a rotary shaft 6 on the outside of the shaft to be rotatable around an oscillation center 5c. Rotation angular speed of the rotary shaft 6 is set to be 1/2 of rotation angular speed of the crankshaft 9. A piston position at the exhaust upper dead point is set to be lower than a piston position at a compression upper dead point.
Patent JP-2003009738-A (JP)
Title: Fishing terminal tackle
Inventor: MUTO KATSUHIKO
IPC: A01K91/053
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To increase the amount of flying sand, even when a lightweight sinker is grounded. SOLUTION: A balance 2 is a short bar, and a sinker 4 is attached to the rear end (the first point) of the balance. A ring 6 is disposed at the tip (the second point) of the balance 2, and a ring 8 is further disposed at the third point near to the first point. An intermediate line 10 is disposed between the rings 6, 8, and guides 12, 14 for guiding the intermediate line are further disposed between the rings 6, 8. The horizontal cross section of the sinker is formed in a D-shape form whose one side (inside) has a flat face 18. The bottom surface 20 of the sinker is not right-angled to the axial line of the sinker, but inward inclined. An eye piece 22 is projectively disposed at the upper end of the sinker 4.  An untwisting member 30 is disposed at the end of the intermediate line 10 passed through the ring 8, and the untwisting member is tied to the tip of a fishing line 32 extended from a fishing rod. The other end of the intermediate line 10 is tied to a fishing leader 3 extended from a fishhook 34.
Patent JP-2003015514-A (JP)
Title: Support system and support method for occupational skill development in occupation
Inventor: TORIGATA TOMOAKI
IPC: G06Q50/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To support course-selection and curriculum-making for training and re-training, aimed at development and enhancement of competence of a worker required for job performance, corresponding to the aim and target of business, and to select a course and make curriculum for training and re-training, according to the needs of labor market and economic market, etc. SOLUTION: In the support system for developing competence in occupation, a lifelong occupation competence development system DB 2 storing information of a job-performing competence system, etc., and a curriculum DB 3 storing information of a training/re-training system, etc., are prepared, and a process to relate the both databases 2, 3 is carried out by an exclusive program 13 for storing the matching result in a data DB 6 for retrieving. By utilizing a phrase extraction function 4 for extracting phrase in a natural sentence, retrieval by a natural language is carried out. A phrase data DB 10 and a learning data DB 12 are provided to retrieve a competence element 24 and a training course name 33 with high relevance, even if identical phrase is not found.
Patent JP-2003011131-A (JP)
Title: Mold manufacturing method and method for manufacturing optical element
Inventor: HAYASHI SENICHI
IPC: G02B3/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a mold manufacturing method capable of inexpensively and easily manufacturing a mold. SOLUTION: The mold manufacturing method consists of an original plate manufacturing process for manufacturing an original plate 110 to which a pattern is applied, a mold manufacturing process for electroforming the original plate up to a desired thickness to manufacture a mold 103 to which the pattern is applied, a grinding process for grinding the back surface 106 of the mold up to desired surface accuracy and a bonding process for bonding the mold to a mold pedestal 105 by an adhesive.
Patent JP-2002361212-A (JP)
Title: Machine for decomposing/vanishing wet refuse
Inventor: ITO TAKAO
IPC: B09B3/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a wet refuse decomposing/vanishing machine which has the function of removing various bacteria and odors generated when wet refuse is treated and vanishing completely the object to be treated and whose operation steps are simplified and carried out efficiently. SOLUTION: This wet refuse decomposing/vanishing machine is provided with a decomposing/vanishing tank (1) in which the object to be treated is thrown, an agitator (2) arranged in the tank (1) for mixing a biological bacteria- cultured material (11) filed in the tank (1) with the object to be treated, a hot water plate (3) arranged in the tank (1), a fan (4) and a cartridge type deodorizing tank (6) for carrying out deodorization, and a control panel (8) for automating all of the driving power and operation of this machine.
Patent JP-2003032217-A (JP)
Title: Ofdm communication device and carrier reproducing method of ofdm signal
Inventor: UESUGI MITSURU
IPC: H04J11/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM communication device which can be improved in circuit estimation accuracy and follow-up properties to a high-speed change in circuits. SOLUTION: A new carrier reproduction algorithm is used for synchronously detecting OFDM signals in a multi-path movement transmission line, the received OFDM signals are subjected to fast Fourier transformation by a FFT unit 103, only a pilot signal part is extracted from the transformed OFDM signals and subjected to inverse fast Fourier transformation by an IFFT unit 108, an estimation of circuits on a time base is made through a delay profile estimation unit 109, on the basis of signals obtained by inverse fast-Fourier transformation, and the estimate is subjected to fast-Fourier transformation by an FFT unit 110, by which a carrier is reproduced on a frequency axis.
Patent JP-2003029175-A (JP)
Title: Optical switch
Inventor: OIKAWA YOICHI
IPC: H04B10/60
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To compensate for the deterioration in the optical coupling characteristics of an optical MEMS switch, in a node device constituting a photonic network. SOLUTION: A low-frequency superposition circuit 45 superposes a low-frequency signal from a low-frequency oscillation circuit 48, on an applied voltage from a driver circuit 46 to apply it to a mirror part 43. A low-frequency detection part 44 detects low-frequency component from output light reflected by the mirror, and a control circuit 47 uses the detected low-frequency component and the output signal of the low-frequency oscillation circuit 48, to control the output voltage of the driver circuit 46.